In fruit flies, normal wings are dominant and short wings are recessive. construct a punnett square wherein both parents are heterozygous for normal wings. which of the following is the correct genotypic ratio for the f1 generation of this cross?
25% of the offspring are homozygous for normal wings. 50% of the offspring are heterozygous for normal wings. 25% of the offspring are homozygous recessive for short wings.
75% of the offspring have normal wings, and 25% of the offspring have short wings.
50% of the offspring are heterozygous for normal wings. 50% of the offspring are homozygous recessive for short wings.
75% of the offspring are heterozygous for normal wings. 25% of the offspring are homozygous recessive for short wings.